000 00338nam a2200145Ia 4500
008 160902s9999 xx 000 0 und d
040 _cPK-GjGUL
082 _a004.65
_bGRO-A
100 _a"Groth, David"
245 0 _aA+
_boperating system technologies
260 _aIndia
_bVentana Press
300 _a461
546 _aeng
942 _cBK
999 _c3089
_d3089